28432864

素因数分解:

$2^5\times {\mathrm{311}}^1\times {\mathrm{2857}}^1$

素因数の和:3178

約数の個数: 24

約数和(自身を含む): 56176848

約数和(自身を除く): 27743984

約数列:

[1, 2, 4, 8, 16, 32, 311, 622, 1244, 2488, 2857, 4976, 5714, 9952, 11428, 22856, 45712, 91424, 888527, 1777054, 3554108, 7108216, 14216432, 28432864]

約数ペア:

[(1, 28432864), (2, 14216432), (4, 7108216), (8, 3554108), (16, 1777054), (32, 888527), (311, 91424), (622, 45712), (1244, 22856), (2488, 11428), (2857, 9952), (4976, 5714)]